How to graph y=(cos^2)(x)
i know there is a way to rewrite this function so i can plug it into my calculator to graph it but i dont remember how to rewrite it.
is it maybe something like y=2cosx or maybe y=cosx^2????
thank you
chad
How to graph y=(cos^2)(x)
i know there is a way to rewrite this function so i can plug it into my calculator to graph it but i dont remember how to rewrite it.
is it maybe something like y=2cosx or maybe y=cosx^2????
thank you
chad